2022年人教版英语必修三unit2知识点以及相应练习 .pdf

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1、Unit 2Healthy eating.单词在语境中默写，在联想中积累写得准 用得活 积得多 1.diet n日常饮食vi. 节食2.lie n. 谎话；谎言vi. 说谎3.glare vi. 怒目而视；闪耀n. 怒视；炫目的光4.discount n. 折扣5.fry vt.&vi.油煎；油炸 fried adj.油炸的6.weakness n缺点；虚弱；弱点weak adj.虚弱的7.balance n 天 平 ； 平 衡vt.平 衡 ； 权 衡balanced adj.均衡的8.curiosity n好奇心curious adj.好奇的curiously adv.好奇地9.streng

2、th n强项；长处；力量strong adj.强壮的 strengthen vt.加强10.limit n 界限；限度vt.限制；限定 limited adj.有限的11.benefit n利益；好处vt.&vi.有益于；有助于；受益beneficial adj.有益的12.consult vt.咨询；请教；商量consultant n顾问；咨询者13.digest vi.&vt.消化n 摘要；概要 digestion n消化bine vt.& vi.( 使 ) 联 合 ； ( 使 ) 结 合combination n联合；结合15.cooperation n 合作；协作 cooperate

3、v 合作；配合 cooperative adj.合作的用所给词的适当形式填空1.Time is (limit), so you must finish it in 30 minutes. 2.To keep healthy, you should keep a _ (balance) diet. 3.As we all know, no one is perfect, and everyone has his own _ (weak) 4.A study was undertaken in _ (cooperate) with a local university. 5.I can say i

4、t is of great to share your feelings with someone you trust, which is also to your mental health.(benefit) 6.Children are always about everything they see and hear.They will ask all kinds of questions .To meet their ,_wed better answer them.(curiosity) 7.David has a body.He has the _ to do this hard

5、 work.We had better the relationship with him.(strength) 8.The states with each other, and the of the 50 states forms the United States of America.(combine) 1.“看”法大全glare vi.& n.怒视stare vi.& n. 凝视glance vi.& n. 扫视witness vt.& n. 目击 (者) observe vt.&vi. 观察spot vt. 发现；认出2.与“购物”相关的名词一览discount折扣customer

6、 顾客consumer 消费者supermarket 超市bargain 便宜货cashier 出纳员receipt 收据；收条refund 退款3.以 -ness 为后缀的常见名词荟萃weakness 虚弱；弱点kindness 仁慈；好意carelessness 粗心大意awareness 意识consciousness 知觉happiness 高兴；幸福sadness 悲伤darkness 黑暗.短语在应用中记牢，在归纳中记多写得准 用得活 积得多 1.lose_weight体重减轻；减肥2.get_away_with 受到从轻发落；(做坏事 )不受惩罚3.tell_a_lie 说谎4.

7、win_._back 赢回；重新获得5.earn_ones_living 谋生6.in_debt 欠债7.spy_on 暗中监视；侦查8.cut_down 削减；删节9.put_on_weight 增加体重10.glare_at 怒目而视11.ought_to 应当；应该12.before_long 不久以后选用左栏短语填空1.First of all, you should think of ways to cut_down your expenses and increase your earnings. 2.This country has been in_debt for a year

8、 because of the financial crisis. Now things have improved a little. 3.The boy is too naughty. You shouldn t let him get_away_with breaking the windows. 4.Though Jenny is the best student in study, she shouldnt get away with telling_a_lie. 5.His parents died when he was 17, so he had to earn_his_liv

9、ing on his own. 1.lose 相关短语全接触lose weight减肥lose heart 丧失勇气或信心lose face 丢面子lose sight of 看不见lose ones way 迷路lose one s breath 喘不过气来2.“收入与支出高频词汇集锦cut down expense 削减开支make ends meet收入支出相抵earn/make money 挣钱精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 1 页，共 9 页.句式在解读中学懂，在仿写中学通背原句 记句式 会仿用 1.“Nothing co

10、uld be better ，” he thought. 他想：“再没有比这些更好吃的了。”否定词与比较级连用表示最高级含义。没有比时间更贵重的东西，但也没有比它更被忽视西。Nothing is more_valuable than time, but nothing is less valued. 2.He could not have Yong Hui getting away with telling people lies ！他可不能让雍慧哄骗人们却不受惩罚！have sb. doing sth.用于否定句中表示“不允许某人做某事”。老师不允许我们把手机带到学校 来 。 Our tea

11、chers won t have_us_carrying mobile phones to school. 3.According to my research, neither your restaurant nor mine offers a balanced diet. 根据我的研究， 你我两家所提供的都不是平衡膳食。neither .nor .意 为 “ 既不也不”， 在句中连接两个并列的成分。我们的学校位于美丽的天津城，在秋天它既不太热也不太冷。(2014 天津高考满分作文) Our school lies in Tianjin City, which is beautiful. I

12、n autumn, it is neither_too_hot_nor_too_cold. 第一板块| 核心单词归纳集释1balance vt.平衡；权衡n天平；平衡；结余；余额(1)keep the balance of nature保持生态平衡keep ones balance 保持平衡精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 2 页，共 9 页lose one s balance 失去平衡(3)balanced adj. 保持 (或显示 )平衡的keep a balanced diet 保持饮食均衡2limit vt.限制；限定n.界限

13、；限度(1)limit . to .把 限制在 内(2)within the limit of 在 范围内set a limit to sth. 对 规定限度there is a/no limit to 对 是有限的 /无限的(3)limited adj. 有限的be limited to sth. 受限制于 3strength nC长处；强项U力量；体力(1)strengths and weaknesses 优点和缺点(2)strengthen vt.&vi. 加强4benefit n 好处；利益；优势vt.& vi.有益于；有助于；受益(1)benefit sb. 对某人有益(2)be o

14、f (great) benefit to sb. be beneficial to sb. 对某人 (非常 )有益处单词集成训练 .基础点全练1单句语法填空 /补全句子If your knowledge can (combine) with my experience, were sure to succeed. Would you like some more chicken? No, thanks. I am a diet and Im trying to lose weight. The boy showed (curious) about what was going on. The

15、government decided to take some measures (strength) the economy. 第二板块| 短语句型归纳集释1“ Nothing could be better ，” he thought. 他想： “再没有比这些更好吃的了。”1 “否定词比较级”结构表示最高级意义，通常意为“没有比 更 ；没有像 一样 ” 。常用的否定词有no， not， never， nothing， nobody， hardly 等。2 can/couldnever/notenough/too .“再 也不过分 ”。Mr. Stevenson is great to wo

16、rk for I really couldn t ask for a better (good) boss. 为史蒂文森先生工作真好 我实在找不到比他更好的老板了。It was not until then that I suddenly realized nobody was happier (happy) than I was. 直到那时我突然意识到没有人比我更幸福了。Must I turn off the gas after cooking? Of course.You can_never_be_too_careful with that. 做完饭后我必须关上煤气吗？ 当然，在用煤气方面

17、越小心越好。2He could not have Yong Hui getting_away_with telling people lies! 他可不能让雍慧哄骗人们却不受惩罚！精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 3 页，共 9 页句中 have sb. doing sth .，用于否定句中意为“不允许某人做某事”。短语句型集成训练 .基础点全练1单句语法填空 /补全句子Are you pleased with what he has done? Not a bit. It couldn t be any (bad)Nothing i

18、s much (easy) to defeat you when you often assess yourself negatively. When I was a little boy, my mother and father taught me never to tell lie. The doctor told Bob his heart was in poor condition and that he must cut on alcohol and smoking. They just stood there, (glare) at each other and saying n

19、othing. He worked hard to win his bosss trust and respect. Our women athletes achieved great success in the Olympic Games. Yes.No_one_could_perform_better ( 没人比她们表现更精彩了), I think. I really ought to go on a diet. I have_put_on_weight (体重已经增加了) so much since I gave up jogging. 2运用所学短语完成下列语段Everyone ho

20、pes to be in good health. To keep_healthy ( 保 持 健 康 ), you should keep_a_balanced_diet (保持均衡饮食). Try to eat foods low_in_fat ( 低脂肪 ) because foods containing too much sugar and fat will make you put_on_weight ( 发胖 ) easily. Therefore, you should cut_down ( 减少 ) on the amount of foods rich in sugar a

21、nd fat. At the same time, it is very important to form_good_living_habits ( 养成良好的生活习惯). For_the_benefit_of ( 为了的利益 ) your health, it is necessary to have enough sleep. .重难点多练1have 句型全接触(1)用所给词的适当形式填空As a responsible teacher, he can t have any of his students (cheat) in the exam. I cant go to the cin

22、ema with you because I have a lot of homework_ (finish)Every year, Tom remembers to have some flowers (send) to his mother on her birthday. They were so frightened that they had the light (burn) all night. .单句语法填空1As students, we should combine book knowledge practice. 2 Nowadays more and more peopl

23、e have come to realize the importance of a (balance) diet to their health. 4The ability to keep calm is one of his many (strong)5Bill s heavily debt at the moment, but hopes to pay it off when he gets paid. 6Will you content my (curious) and tell me how much it cost? 7The young man was accused of sp

24、ying the secret information. 8If you don t feel well, remember (consult) your doctor before taking any medicine. 9Wang Peng tried to win his former customers with a low discount. 10Neither he nor I (be) satisfied with the result of the experiment.We both look unhappy. .单句改错1As we all know, there is

25、no limit to help the people in trouble. 精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 4 页，共 9 页2Its unfair that he gets away from cheating because hes a famous author. 3As far as Im concerned, nothing is much important than health.e 4The new regulation will be beneficial for everyone concerned. 5In

26、 order to make herself more beautiful, she had her hair cutting yesterday. 6As we know, reading books will benefit to us a lot. .用本单元所学知识完成下列写作训练(一)依据提示补全短文As we all know, health is the most precious. In our daily life, it is important to 1keep_the_balance_between_study_and_pleasure ( 保 持 学 习 和 娱 乐

27、相 平 衡 ). 2Meanwhile (however/instead/ meanwhile), 3a_balanced_diet (均衡的饮食 ) and regular exercise can help us keep healthy. 4However (besides/however), a great many people often 5stay_up (熬夜 ) watching TV or playing computer games. In order to keep fit, we should reduce the time spent on surfing the

28、Internet. It s required that the time should be6limited (limit) to three hours a day.In addition, 7for_the_benefit_of_our_health (为了我们的健康), we should do more exercise and have enough sleep. It will do good to us both physically and mentally. 练(一)英语知识运用 组块专练 练准度(限时： 30 分钟 ) .完形填空Last night, my eighte

29、en- year-old son and I were leaving a store. At the end of the parking lot, there stood a man. He was _1_ than many most likely in his sixties clean, but looked very sad. He was _2 _ a sign which read: “ Looking for work. _3_ to get enough money to buy a bus ticket to Wyoming.”I drove by him and som

30、ething in my heart said: You need to _4_ him. I rarely have cash on me, but today I _5_ had cash in my wallet. I had a $5 and a $10 dollar bill. I said to my son to get the $5 and we will _6_ by and hand it to the man. My son said, “Mom, I think that man is really down on his _7_. Can we give it all

31、 to him？”“Thats all the cash I have，” I answered. “But, you can _8_ to give him the $5 or the $10. ”He _9_ took out the 10 dollars. We drove back over to the man. My son _10_ the man the money, he looked so _11_ and at first said nothing. He opened the _12_ and turned it over a few times realizing i

32、t wasn t just a dollar note. His eyes grew _13_ ，his mouth dropped open, and he said, “ Thank you, thank you.”“Youre welcome，” we _14_， and drove off. I didn t realize it, but my son _15_ him in the car mirror as we drove away. He told me that the man _16_ his backpack and began walking away. We don

33、 t know _17_ he was going, and it really doesnt matter. He was on his way. On the _18_ of the ride home, my son told me that in his English class, they have been doing a service journal. He was excited to be able to go to school and write about this _19_. It made us both feel so _20_ to help this ol

34、d man. We hope, in some way, he finds his way back to Wyoming. 语篇解读： 本文是一篇记叙文。文章讲述了作者和儿子帮助一位老人的故事。1A.kinderBstronger Colder Dtaller 2A.holding Bmaking Cchecking Dpainting 3A.Hesitating BTrying CManaging DBegging 4A.defend Brecognize 精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 5 页，共 9 页Cdevelop Dh

35、elp 5A.illegally Bexactly Cactually Dfinally 6A.drive Bmove Cwalk Dstand 7A.impression Bluck Cvoice Dappearance 8A.deserve Bdemand Cchoose Dpromise 9A.violently Bimmediately Chardly Dslowly 10A.threw Blent Cspared Dhanded 11A.interested Btroubled Cshocked Ddisappointed 12A.wallet Bbill Cpaper Ddolla

36、r 13A.black Bwhite Cwide Dnarrow 14A.smiled Bcried Csighed Dshouted 15A.accompanied Brepaid Csuspected Dwatched 16A.filled in Bgave up Cpicked up Dturned down 17A.where Bhow Cwhether Dwhen 18A.top Brest Cpart Dback 19A.ride Beffect Ccash Dexperience 20A.positive Benergetic Cspecial Dnormal .语法填空As a

37、 man was passing some elephants, he suddenly stopped, confused by the fact that these huge creatures were being held by only a small rope _1_ (tie) to their front leg. No chains, no cages. _2_was obvious that the elephants could, at any time, break _3_from their bonds but for some reason, they did n

38、ot. He saw a trainer nearby and asked why these animals just stood there and made no attempt _4_ (get) away. “Well，” _5_ trainer said, “ when they are very young and much _6_ (small), we use the same size rope to tie them and, at that age, it s enough to hold them. As they grow up, they are conditio

39、ned to believe the rope _7_ still hold them, so they never try to run free.”The man was amazed. These animals could at any time escape from their bonds but _8_ they believed they couldn t, they were stuck right where they were. Like the elephants, how many of us go through life _9_ (hang) onto a bel

40、ief that we cannot do something, _10_ (simple) because we failed at it once before? Failure is part of learning; we should never give up the struggle in life. 1_2._3._4._ 5_6._7._8._ 9_10._ 语篇解读： 本文通过大象被绳子拴住却不挣脱的现象告诉我们：不要固步自封， 不要因精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 6 页，共 9 页为担心失败而放弃拼搏。练(二

41、)第卷强化增分 组块专练 练规范(限时： 45 分钟 ) .语法填空Just the other day the family and I were sitting down at the table _1_ (prepare) to eat dinner. My wife grabbed the plates out of the kitchen and placed them in front of us._2_ (immediate) my son screamed, “ I dont want this. I want something I like.” He had never h

42、ad what we were eating before.It was new to him.The color combination was not like any other food he had ever _3_ (consume). The smell and texture was_4_ (difference). Instead of trying the new he would rather starve. Instead_5_changing he would rather get in trouble. The debate_6_ (continue) for a

43、full seven minutes before he finally “ decided ” to take_7_bite. As soon as the food touched his tongue he smiled, started to dance_8_could not stop talking about how good it was. The boy ate up all the food in his plate and tried to eat some of_9_ (me). Later, whenever the same meal was_10_ (presen

44、t) and we went through the exact same situation all over again.“ I want something I like.”1_2._3._4._ 5_6._7._8._ 9_10._ 语篇解读： 本文是一篇记叙文。主要讲述一家人在一起吃饭时发生的一件事。作者的儿子刚开始不愿意吃没吃过的菜，但是在尝了一口之后，却对这道菜赞不绝口。.短文改错With the development of people s living condition, more and more people possess their own cars. Some

45、of us think it is good to own a car. For instance, its convenient, fast and comfortable means of transportation. Moreover, it shows that people are becoming richer and the country is much more stronger. It also made relative businesses and industries develop faster. However, others have different op

46、inions, thinking that cars give up waste gases and pollute the environment around. Too much cars will have some bad effects, such as more accidents and crowdedness. Besides, lack parking lots is another big problem. As far as I m concerned, we ought to think careful before buying cars. As if we have

47、 cars, we may use it less. .书面表达假设你是新华中学的学生李华，想邀请来兰州参加淘宝网甘肃馆开馆一周年庆祝活动的阿里巴巴首席执行官马云来你校做一次成人礼的演讲，请你给马云写一封邀请信。内容包括：1说明写信的目的；2说明演讲的具体安排 时间： 4 月 28 日；地点：学校礼堂；主题：怎样通过个人奋斗实现人生理想；3表达感谢与祝福。注意： 1.词数 100左右，开头和结尾已为你写好，不计入总词数；2可适当增加细节，以使行文连贯；3参考词汇：成人礼演讲adult ceremony speech。Dear Ma Yun, CEO of Alibaba ，My name is

48、 Li Hua. I m a Senior 3 student from Xinhua Middle School. _ _ _ _ _ Yours sincerely ，Li Hua 精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 7 页，共 9 页解析： 选 C根据空格后的 “ most likely in his sixties ” 可知，这个人年纪比较大，所以older 符合语境。解析： 选 A根据常识可知，这个老人应该是举着一块牌子，所以hold 符合语境。解析：选 B根据语境可知， 这位老人想找一份工作，努力挣够钱买一张去Wyoming

49、 的车票， 所以 try符合语境。解析： 选 D根据下文内容可知，作者想帮助这位老人，所以help 符合语境。解析： 选 C根据下一句 “ I had a $5 and a $10 dollar bill. ” 可知，此处指平时作者很少带现金，但是今天她的钱包里居然有些现金，所以actually 符合语境。解析：选 A根据第五段第二句“ We drove back over to the man.” 可知， 作者是开车来到这位老人身边的，所以 drive 符合语境。解析： 选 B根据语境可知，作者的儿子认为这位老人现在正处于困境，运气不好，所以luck 符合语境。解析： 选 C根据语境可知，作

50、者认为不能将所有的现金都给老人，但儿子可以选择给老人5 美元还是 10 美元。另外，空后的“ or” 也是提示，所以choose符合语境。解析： 选 B根据语境可知，作者的儿子立即拿出那张面额为10 美元的钞票准备给那位老人，所以immediately 符合语境。解析： 选 D此处应指作者的儿子将这张纸币递给老人，所以hand 符合语境。解析： 选 C根据空格后的 “ at first said nothing . turned it over a few times ” 可知，此处应指当这位老人看到有人直接拿钱帮助自己时，他非常震惊，一开始什么都没说，并将钞票翻来覆去看了好几遍，所以shoc